/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraPlatformSet.h
void SetDeviceProfileState ( [UDeviceProfile](API\Runtime\Engine\DeviceProfiles\UDeviceProfile) * Profile, int32 QualityLevel, [ENiagaraPlatformSelectionState](API\Plugins\Niagara\ENiagaraPlatformSelectionState) NewState )